Data Analyst
George at ASDA
9 2022 - Current
Designed optimisation strategies and reports, resulting in improved space allocation and cost savings through reduction of time spent weekly to 1 hour
- Conducted rigorous data validation and quality checks for 4 projects to ensure accuracy and reliability
- Integrated multiple sources of disparate data into cohesive datasets using ETL processes, improving overall analytic capabilities.
- Created a data-driven solution to automate the data extraction which integrated into PowerBi directly impacting 26 stores, leading to faster decision making
- Bridging between technical and non-technical stakeholders, ensuring alignment on data initiatives delivering key retail initiatives driving range and space changes resulting in an estimated £18 million saving
- Produced insightful reports and recommended adjustments to business plans based on data-driven insights, resulting in senior management securing a £21 million budget for 2025